diff --git a/Settings.md b/Settings.md
index b44b694..06f55aa 100644
--- a/Settings.md
+++ b/Settings.md
@@ -1282,6 +1282,8 @@ Example: enable it
 # Tengo
 More information about tengo on: https://github.com/d5/tengo/blob/master/docs/tutorial.md and https://github.com/d5/tengo/blob/master/docs/stdlib.md
 
+FIXME: Document support for [dropping messages](https://github.com/42wim/matterbridge/pull/1272).
+
 ## InMessage
 InMessage allows you to specify the location of a tengo (https://github.com/d5/tengo/) script.
 This script will receive every incoming message and can be used to modify the Username and the Text of that message.